Repel is a Hex in Dark Souls 2. To cast a Hex, you must use a staff/chime or Special Weapons that can cast Hex.
"A hex that distorts local space.
For a brief moment, no damage can be inflicted.
The hexer Gilleah took no apprentice, and it is unclear how his spells were passed down.
It is possible that hexes originated from another source altogether.
- A stronger version of Twisted Barricade, with the cost of taking three attunement slots and has five less possible casts than Twisted Barricade.
Gives you complete invulnerability for 1.5 seconds after the initial cast, unaffected by Lingering Dragoncrest Ring
- This hex is particularly useful in fighting enemies with extremely damaging attacks.
Does not diminish damage taken from Iron Keep's flaming floors.
Unlike Twisted Barricade, it is possible to get infinite amount of duplicates in one playthrough by farming Giant Lord with Bonfire Ascetic.